EP1655217A3 - Bicycle shift operating device - Google Patents
Bicycle shift operating device Download PDFInfo
- Publication number
- EP1655217A3 EP1655217A3 EP05024132A EP05024132A EP1655217A3 EP 1655217 A3 EP1655217 A3 EP 1655217A3 EP 05024132 A EP05024132 A EP 05024132A EP 05024132 A EP05024132 A EP 05024132A EP 1655217 A3 EP1655217 A3 EP 1655217A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- shift operating
- retaining mechanism
- take
- positioning
- operating device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K23/00—Rider-operated controls specially adapted for cycles, i.e. means for initiating control operations, e.g. levers, grips
- B62K23/02—Rider-operated controls specially adapted for cycles, i.e. means for initiating control operations, e.g. levers, grips hand actuated
- B62K23/06—Levers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
- B62M25/00—Actuators for gearing speed-change mechanisms specially adapted for cycles
- B62M25/02—Actuators for gearing speed-change mechanisms specially adapted for cycles with mechanical transmitting systems, e.g. cables, levers
- B62M25/04—Actuators for gearing speed-change mechanisms specially adapted for cycles with mechanical transmitting systems, e.g. cables, levers hand actuated
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/20—Control lever and linkage systems
- Y10T74/20012—Multiple controlled elements
- Y10T74/20018—Transmission control
- Y10T74/2014—Manually operated selector [e.g., remotely controlled device, lever, push button, rotary dial, etc.]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/20—Control lever and linkage systems
- Y10T74/20396—Hand operated
- Y10T74/20402—Flexible transmitter [e.g., Bowden cable]
- Y10T74/2042—Flexible transmitter [e.g., Bowden cable] and hand operator
- Y10T74/20438—Single rotatable lever [e.g., for bicycle brake or derailleur]
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Gear-Shifting Mechanisms (AREA)
- Steering Devices For Bicycles And Motorcycles (AREA)
- Mechanical Control Devices (AREA)
- Arrangement Or Mounting Of Control Devices For Change-Speed Gearing (AREA)
- Flexible Shafts (AREA)
Abstract
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/983,089 US7305903B2 (en) | 2004-11-08 | 2004-11-08 | Bicycle shift operating device |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1655217A2 EP1655217A2 (en) | 2006-05-10 |
EP1655217A3 true EP1655217A3 (en) | 2006-11-22 |
EP1655217B1 EP1655217B1 (en) | 2008-02-06 |
Family
ID=35514080
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP05024132A Expired - Fee Related EP1655217B1 (en) | 2004-11-08 | 2005-11-04 | Bicycle shift operating device |
Country Status (7)
Country | Link |
---|---|
US (1) | US7305903B2 (en) |
EP (1) | EP1655217B1 (en) |
JP (1) | JP2006131218A (en) |
CN (1) | CN100475642C (en) |
BR (1) | BRPI0505056A (en) |
DE (1) | DE602005004638T2 (en) |
TW (1) | TWI277565B (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9446813B2 (en) * | 2006-03-23 | 2016-09-20 | Sram, Llc | Bicycle shifter |
US8978511B2 (en) * | 2010-11-09 | 2015-03-17 | Shimano Inc. | Position control mechanism |
US10207772B2 (en) | 2011-01-28 | 2019-02-19 | Paha Designs, Llc | Gear transmission and derailleur system |
US9327792B2 (en) | 2011-01-28 | 2016-05-03 | Paha Designs, Llc | Gear transmission and derailleur system |
US9033833B2 (en) | 2011-01-28 | 2015-05-19 | Paha Designs, Llc | Gear transmission and derailleur system |
IT201700015349A1 (en) | 2017-02-13 | 2018-08-13 | Campagnolo Srl | Device for operating the front derailleur of a bicycle |
Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2574364A1 (en) * | 1984-12-10 | 1986-06-13 | Huret Et Fils | Control device, especially for a derailleur |
FR2589122A2 (en) * | 1985-10-28 | 1987-04-30 | Simplex Ets | Device for controlling, preselecting and indexing rear gear changes for cycles and similar vehicles |
US4876913A (en) * | 1986-09-09 | 1989-10-31 | Campagnolo S.P.A. | Gear selector for bicycle speed gears |
US4905537A (en) * | 1983-02-12 | 1990-03-06 | Shimano Industrial Company Limited | Speed-changing device for a bicycle |
US5009629A (en) * | 1989-04-05 | 1991-04-23 | Maeda Industries, Ltd. | Shift lever assembly for bicycle |
US5622083A (en) * | 1996-02-02 | 1997-04-22 | Shimano Inc. | Gear shifting mechanism |
DE29717253U1 (en) * | 1997-09-26 | 1997-11-27 | Suprotech Corp., Feng-Yuan, Taichung | Actuator for bicycle brake and shift mechanism |
EP0856463A2 (en) * | 1997-02-04 | 1998-08-05 | SRAM Deutschland GmbH | Shifting device for control of bicycle transmission |
US5957002A (en) * | 1998-05-06 | 1999-09-28 | Industrial Development Bureau | Dual lever type derailleur gear unit for a bicycle |
US6220111B1 (en) * | 1999-08-10 | 2001-04-24 | Chieh-Yuan Chen | Bicycle speed changing device |
EP1134158A2 (en) * | 2000-03-17 | 2001-09-19 | Shimano Inc. | Bicycle shift device |
EP1440878A2 (en) * | 2003-01-27 | 2004-07-28 | Shimano Inc. | Apparatus for shifting a bicycle transmission |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US823971A (en) | 1905-12-11 | 1906-06-19 | Leon Emile Remondy | Irreversible controlling apparatus. |
US3886806A (en) | 1972-07-20 | 1975-06-03 | Shimaro Ind Co Ltd | Operating lever for actuating a gear-shifting means mounted on a bicycle |
JPS5145853B2 (en) | 1973-07-31 | 1976-12-06 | ||
FR2325297A5 (en) | 1973-11-07 | 1977-04-15 | Huret Roger | DEVICE FOR TRACING AND RELEASING A CABLE |
JPS5720478Y2 (en) | 1977-03-29 | 1982-05-01 | ||
JP3245188B2 (en) * | 1991-04-19 | 2002-01-07 | 株式会社シマノ | Speed change device for bicycle |
US6367347B1 (en) * | 1998-08-04 | 2002-04-09 | Sram Deutschland Gmbh | Switch for bicycle speed-changing gear |
US6729203B2 (en) * | 2002-06-04 | 2004-05-04 | Sram Corporation | Bicycle gear shifter having separate shift control members for cable pull and release |
-
2004
- 2004-11-08 US US10/983,089 patent/US7305903B2/en not_active Expired - Fee Related
-
2005
- 2005-09-26 TW TW094133290A patent/TWI277565B/en not_active IP Right Cessation
- 2005-10-28 JP JP2005314930A patent/JP2006131218A/en not_active Withdrawn
- 2005-11-04 DE DE602005004638T patent/DE602005004638T2/en not_active Expired - Fee Related
- 2005-11-04 EP EP05024132A patent/EP1655217B1/en not_active Expired - Fee Related
- 2005-11-08 BR BRPI0505056-1A patent/BRPI0505056A/en not_active IP Right Cessation
- 2005-11-08 CN CN200510120027.5A patent/CN100475642C/en active Active
Patent Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4905537A (en) * | 1983-02-12 | 1990-03-06 | Shimano Industrial Company Limited | Speed-changing device for a bicycle |
FR2574364A1 (en) * | 1984-12-10 | 1986-06-13 | Huret Et Fils | Control device, especially for a derailleur |
FR2589122A2 (en) * | 1985-10-28 | 1987-04-30 | Simplex Ets | Device for controlling, preselecting and indexing rear gear changes for cycles and similar vehicles |
US4876913A (en) * | 1986-09-09 | 1989-10-31 | Campagnolo S.P.A. | Gear selector for bicycle speed gears |
US5009629A (en) * | 1989-04-05 | 1991-04-23 | Maeda Industries, Ltd. | Shift lever assembly for bicycle |
US5622083A (en) * | 1996-02-02 | 1997-04-22 | Shimano Inc. | Gear shifting mechanism |
EP0856463A2 (en) * | 1997-02-04 | 1998-08-05 | SRAM Deutschland GmbH | Shifting device for control of bicycle transmission |
DE29717253U1 (en) * | 1997-09-26 | 1997-11-27 | Suprotech Corp., Feng-Yuan, Taichung | Actuator for bicycle brake and shift mechanism |
US5957002A (en) * | 1998-05-06 | 1999-09-28 | Industrial Development Bureau | Dual lever type derailleur gear unit for a bicycle |
US6220111B1 (en) * | 1999-08-10 | 2001-04-24 | Chieh-Yuan Chen | Bicycle speed changing device |
EP1134158A2 (en) * | 2000-03-17 | 2001-09-19 | Shimano Inc. | Bicycle shift device |
EP1440878A2 (en) * | 2003-01-27 | 2004-07-28 | Shimano Inc. | Apparatus for shifting a bicycle transmission |
Also Published As
Publication number | Publication date |
---|---|
JP2006131218A (en) | 2006-05-25 |
EP1655217B1 (en) | 2008-02-06 |
CN1772557A (en) | 2006-05-17 |
BRPI0505056A (en) | 2006-07-04 |
TW200616831A (en) | 2006-06-01 |
US7305903B2 (en) | 2007-12-11 |
EP1655217A2 (en) | 2006-05-10 |
TWI277565B (en) | 2007-04-01 |
DE602005004638T2 (en) | 2009-02-05 |
US20060096405A1 (en) | 2006-05-11 |
CN100475642C (en) | 2009-04-08 |
DE602005004638D1 (en) | 2008-03-20 |
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